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x/net/http2: TestServerContinuationFlood failures #66897

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gopherbot opened this issue Apr 18, 2024 · 1 comment
Open

x/net/http2: TestServerContinuationFlood failures #66897

gopherbot opened this issue Apr 18, 2024 · 1 comment
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NeedsInvestigation Someone must examine and confirm this is a valid issue and not a duplicate of an existing one.

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@gopherbot
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#!watchflakes
default <- pkg == "golang.org/x/net/http2" && test == "TestServerContinuationFlood"

Issue created automatically to collect these failures.

Example (log):

=== RUN   TestServerContinuationFlood
    http2_test.go:67: 2024/04/03 09:44:45 http2: server connection error from 127.0.0.1:50457: connection error: PROTOCOL_ERROR
    server_test.go:4830: connection closed with no GOAWAY frame; want one
    server_test.go:271: Framer write log:
        2024-04-03 09:44:45.9011856 Framer 0xc000372000: wrote SETTINGS len=0
        2024-04-03 09:44:45.9011856 Framer 0xc000372000: wrote SETTINGS flags=ACK len=0
        2024-04-03 09:44:45.9011856 Framer 0xc000372000: wrote HEADERS flags=END_STREAM stream=1 len=16
        2024-04-03 09:44:45.9011856 Framer 0xc000372000: wrote CONTINUATION stream=1 len=14
        2024-04-03 09:44:45.9011856 Framer 0xc000372000: wrote CONTINUATION stream=1 len=14
        2024-04-03 09:44:45.9011856 Framer 0xc000372000: wrote CONTINUATION stream=1 len=14
...
        2024-04-03 09:44:45.9592383 Framer 0xc000372000: wrote CONTINUATION stream=1 len=15
        2024-04-03 09:44:45.9592383 Framer 0xc000372000: wrote CONTINUATION stream=1 len=15
        2024-04-03 09:44:45.9592383 Framer 0xc000372000: wrote CONTINUATION stream=1 len=15
        2024-04-03 09:44:45.9592383 Framer 0xc000372000: wrote CONTINUATION stream=1 len=15
        2024-04-03 09:44:45.9592383 Framer 0xc000372000: wrote CONTINUATION stream=1 len=15
        2024-04-03 09:44:45.9592383 Framer 0xc000372000: wrote CONTINUATION stream=1 len=15
        2024-04-03 09:44:45.9592383 Framer 0xc000372000: wrote CONTINUATION stream=1 len=15
        2024-04-03 09:44:45.9592383 Framer 0xc000372000: wrote CONTINUATION stream=1 len=15
        2024-04-03 09:44:45.9592383 Framer 0xc000372000: wrote CONTINUATION flags=END_HEADERS stream=1 len=14
--- FAIL: TestServerContinuationFlood (0.10s)

watchflakes

@gopherbot gopherbot added the NeedsInvestigation Someone must examine and confirm this is a valid issue and not a duplicate of an existing one. label Apr 18, 2024
@gopherbot
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Found new dashboard test flakes for:

#!watchflakes
default <- pkg == "golang.org/x/net/http2" && test == "TestServerContinuationFlood"
2024-04-03 16:01 x_net-go1.21-windows-amd64-race net@ba872109 release-branch.go1.21@d8392e69 x/net/http2.TestServerContinuationFlood (log)
=== RUN   TestServerContinuationFlood
    http2_test.go:67: 2024/04/03 09:44:45 http2: server connection error from 127.0.0.1:50457: connection error: PROTOCOL_ERROR
    server_test.go:4830: connection closed with no GOAWAY frame; want one
    server_test.go:271: Framer write log:
        2024-04-03 09:44:45.9011856 Framer 0xc000372000: wrote SETTINGS len=0
        2024-04-03 09:44:45.9011856 Framer 0xc000372000: wrote SETTINGS flags=ACK len=0
        2024-04-03 09:44:45.9011856 Framer 0xc000372000: wrote HEADERS flags=END_STREAM stream=1 len=16
        2024-04-03 09:44:45.9011856 Framer 0xc000372000: wrote CONTINUATION stream=1 len=14
        2024-04-03 09:44:45.9011856 Framer 0xc000372000: wrote CONTINUATION stream=1 len=14
        2024-04-03 09:44:45.9011856 Framer 0xc000372000: wrote CONTINUATION stream=1 len=14
...
        2024-04-03 09:44:45.9592383 Framer 0xc000372000: wrote CONTINUATION stream=1 len=15
        2024-04-03 09:44:45.9592383 Framer 0xc000372000: wrote CONTINUATION stream=1 len=15
        2024-04-03 09:44:45.9592383 Framer 0xc000372000: wrote CONTINUATION stream=1 len=15
        2024-04-03 09:44:45.9592383 Framer 0xc000372000: wrote CONTINUATION stream=1 len=15
        2024-04-03 09:44:45.9592383 Framer 0xc000372000: wrote CONTINUATION stream=1 len=15
        2024-04-03 09:44:45.9592383 Framer 0xc000372000: wrote CONTINUATION stream=1 len=15
        2024-04-03 09:44:45.9592383 Framer 0xc000372000: wrote CONTINUATION stream=1 len=15
        2024-04-03 09:44:45.9592383 Framer 0xc000372000: wrote CONTINUATION stream=1 len=15
        2024-04-03 09:44:45.9592383 Framer 0xc000372000: wrote CONTINUATION flags=END_HEADERS stream=1 len=14
--- FAIL: TestServerContinuationFlood (0.10s)
2024-04-03 16:01 x_net-go1.22-windows-amd64-race net@ba872109 release-branch.go1.22@dddf0ae4 x/net/http2.TestServerContinuationFlood (log)
=== RUN   TestServerContinuationFlood
    http2_test.go:67: 2024/04/03 09:44:19 http2: server connection error from 127.0.0.1:50701: connection error: PROTOCOL_ERROR
    server_test.go:4830: connection closed with no GOAWAY frame; want one
    server_test.go:271: Framer write log:
        2024-04-03 09:44:18.9921447 Framer 0xc00016a1c0: wrote SETTINGS len=0
        2024-04-03 09:44:18.9921447 Framer 0xc00016a1c0: wrote SETTINGS flags=ACK len=0
        2024-04-03 09:44:18.9921447 Framer 0xc00016a1c0: wrote HEADERS flags=END_STREAM stream=1 len=16
        2024-04-03 09:44:18.9921447 Framer 0xc00016a1c0: wrote CONTINUATION stream=1 len=14
        2024-04-03 09:44:18.9921447 Framer 0xc00016a1c0: wrote CONTINUATION stream=1 len=14
        2024-04-03 09:44:18.9921447 Framer 0xc00016a1c0: wrote CONTINUATION stream=1 len=14
...
        2024-04-03 09:44:19.0511576 Framer 0xc00016a1c0: wrote CONTINUATION stream=1 len=15
        2024-04-03 09:44:19.0511576 Framer 0xc00016a1c0: wrote CONTINUATION stream=1 len=15
        2024-04-03 09:44:19.0511576 Framer 0xc00016a1c0: wrote CONTINUATION stream=1 len=15
        2024-04-03 09:44:19.0511576 Framer 0xc00016a1c0: wrote CONTINUATION stream=1 len=15
        2024-04-03 09:44:19.0511576 Framer 0xc00016a1c0: wrote CONTINUATION stream=1 len=15
        2024-04-03 09:44:19.0511576 Framer 0xc00016a1c0: wrote CONTINUATION stream=1 len=15
        2024-04-03 09:44:19.0511576 Framer 0xc00016a1c0: wrote CONTINUATION stream=1 len=15
        2024-04-03 09:44:19.0511576 Framer 0xc00016a1c0: wrote CONTINUATION stream=1 len=15
        2024-04-03 09:44:19.0511576 Framer 0xc00016a1c0: wrote CONTINUATION flags=END_HEADERS stream=1 len=14
--- FAIL: TestServerContinuationFlood (0.09s)
2024-04-03 16:01 x_net-gotip-windows-amd64-race net@ba872109 go@d8e47e25 x/net/http2.TestServerContinuationFlood (log)
=== RUN   TestServerContinuationFlood
    http2_test.go:67: 2024/04/03 09:44:36 http2: server connection error from 127.0.0.1:50438: connection error: PROTOCOL_ERROR
    server_test.go:4830: connection closed with no GOAWAY frame; want one
    server_test.go:271: Framer write log:
        2024-04-03 09:44:36.853671 Framer 0xc0000a2000: wrote SETTINGS len=0
        2024-04-03 09:44:36.8538114 Framer 0xc0000a2000: wrote SETTINGS flags=ACK len=0
        2024-04-03 09:44:36.853881 Framer 0xc0000a2000: wrote HEADERS flags=END_STREAM stream=1 len=16
        2024-04-03 09:44:36.8539694 Framer 0xc0000a2000: wrote CONTINUATION stream=1 len=14
        2024-04-03 09:44:36.8540417 Framer 0xc0000a2000: wrote CONTINUATION stream=1 len=14
        2024-04-03 09:44:36.8541921 Framer 0xc0000a2000: wrote CONTINUATION stream=1 len=14
...
        2024-04-03 09:44:36.9072526 Framer 0xc0000a2000: wrote CONTINUATION stream=1 len=15
        2024-04-03 09:44:36.9072526 Framer 0xc0000a2000: wrote CONTINUATION stream=1 len=15
        2024-04-03 09:44:36.9072526 Framer 0xc0000a2000: wrote CONTINUATION stream=1 len=15
        2024-04-03 09:44:36.9072526 Framer 0xc0000a2000: wrote CONTINUATION stream=1 len=15
        2024-04-03 09:44:36.9072526 Framer 0xc0000a2000: wrote CONTINUATION stream=1 len=15
        2024-04-03 09:44:36.9072526 Framer 0xc0000a2000: wrote CONTINUATION stream=1 len=15
        2024-04-03 09:44:36.9072526 Framer 0xc0000a2000: wrote CONTINUATION stream=1 len=15
        2024-04-03 09:44:36.9072526 Framer 0xc0000a2000: wrote CONTINUATION stream=1 len=15
        2024-04-03 09:44:36.9072526 Framer 0xc0000a2000: wrote CONTINUATION flags=END_HEADERS stream=1 len=14
--- FAIL: TestServerContinuationFlood (0.09s)
2024-04-03 16:50 x_net-go1.21-windows-amd64-race net@762b58d1 release-branch.go1.21@d8392e69 x/net/http2.TestServerContinuationFlood (log)
=== RUN   TestServerContinuationFlood
    http2_test.go:67: 2024/04/03 09:53:29 http2: server connection error from 127.0.0.1:50652: connection error: PROTOCOL_ERROR
    server_test.go:4830: connection closed with no GOAWAY frame; want one
    server_test.go:271: Framer write log:
        2024-04-03 09:53:29.149109 Framer 0xc00069a000: wrote SETTINGS len=0
        2024-04-03 09:53:29.149109 Framer 0xc00069a000: wrote SETTINGS flags=ACK len=0
        2024-04-03 09:53:29.149109 Framer 0xc00069a000: wrote HEADERS flags=END_STREAM stream=1 len=16
        2024-04-03 09:53:29.149109 Framer 0xc00069a000: wrote CONTINUATION stream=1 len=14
        2024-04-03 09:53:29.149109 Framer 0xc00069a000: wrote CONTINUATION stream=1 len=14
        2024-04-03 09:53:29.149109 Framer 0xc00069a000: wrote CONTINUATION stream=1 len=14
...
        2024-04-03 09:53:29.2120327 Framer 0xc00069a000: wrote CONTINUATION stream=1 len=15
        2024-04-03 09:53:29.2120327 Framer 0xc00069a000: wrote CONTINUATION stream=1 len=15
        2024-04-03 09:53:29.2120327 Framer 0xc00069a000: wrote CONTINUATION stream=1 len=15
        2024-04-03 09:53:29.2120327 Framer 0xc00069a000: wrote CONTINUATION stream=1 len=15
        2024-04-03 09:53:29.2120327 Framer 0xc00069a000: wrote CONTINUATION stream=1 len=15
        2024-04-03 09:53:29.2120327 Framer 0xc00069a000: wrote CONTINUATION stream=1 len=15
        2024-04-03 09:53:29.2120327 Framer 0xc00069a000: wrote CONTINUATION stream=1 len=15
        2024-04-03 09:53:29.2120327 Framer 0xc00069a000: wrote CONTINUATION stream=1 len=15
        2024-04-03 09:53:29.2120327 Framer 0xc00069a000: wrote CONTINUATION flags=END_HEADERS stream=1 len=14
--- FAIL: TestServerContinuationFlood (0.09s)
2024-04-03 16:50 x_net-go1.22-windows-amd64-race net@762b58d1 release-branch.go1.22@dddf0ae4 x/net/http2.TestServerContinuationFlood (log)
=== RUN   TestServerContinuationFlood
    http2_test.go:67: 2024/04/03 10:01:08 http2: server connection error from 127.0.0.1:50369: connection error: PROTOCOL_ERROR
    server_test.go:4830: connection closed with no GOAWAY frame; want one
    server_test.go:271: Framer write log:
        2024-04-03 10:01:08.1655174 Framer 0xc000244460: wrote SETTINGS len=0
        2024-04-03 10:01:08.1655174 Framer 0xc000244460: wrote SETTINGS flags=ACK len=0
        2024-04-03 10:01:08.1655174 Framer 0xc000244460: wrote HEADERS flags=END_STREAM stream=1 len=16
        2024-04-03 10:01:08.1655174 Framer 0xc000244460: wrote CONTINUATION stream=1 len=14
        2024-04-03 10:01:08.1655174 Framer 0xc000244460: wrote CONTINUATION stream=1 len=14
        2024-04-03 10:01:08.1655174 Framer 0xc000244460: wrote CONTINUATION stream=1 len=14
...
        2024-04-03 10:01:08.2174851 Framer 0xc000244460: wrote CONTINUATION stream=1 len=15
        2024-04-03 10:01:08.2174851 Framer 0xc000244460: wrote CONTINUATION stream=1 len=15
        2024-04-03 10:01:08.2174851 Framer 0xc000244460: wrote CONTINUATION stream=1 len=15
        2024-04-03 10:01:08.2174851 Framer 0xc000244460: wrote CONTINUATION stream=1 len=15
        2024-04-03 10:01:08.2174851 Framer 0xc000244460: wrote CONTINUATION stream=1 len=15
        2024-04-03 10:01:08.2174851 Framer 0xc000244460: wrote CONTINUATION stream=1 len=15
        2024-04-03 10:01:08.2174851 Framer 0xc000244460: wrote CONTINUATION stream=1 len=15
        2024-04-03 10:01:08.2174851 Framer 0xc000244460: wrote CONTINUATION stream=1 len=15
        2024-04-03 10:01:08.2174851 Framer 0xc000244460: wrote CONTINUATION flags=END_HEADERS stream=1 len=14
--- FAIL: TestServerContinuationFlood (0.08s)
2024-04-03 16:50 x_net-gotip-windows-amd64-race net@762b58d1 go@170862d6 x/net/http2.TestServerContinuationFlood (log)
=== RUN   TestServerContinuationFlood
    http2_test.go:67: 2024/04/03 10:13:54 http2: server connection error from 127.0.0.1:50402: connection error: PROTOCOL_ERROR
    server_test.go:4830: connection closed with no GOAWAY frame; want one
    server_test.go:271: Framer write log:
        2024-04-03 10:13:54.0781811 Framer 0xc00039a620: wrote SETTINGS len=0
        2024-04-03 10:13:54.0781811 Framer 0xc00039a620: wrote SETTINGS flags=ACK len=0
        2024-04-03 10:13:54.0781811 Framer 0xc00039a620: wrote HEADERS flags=END_STREAM stream=1 len=16
        2024-04-03 10:13:54.0781811 Framer 0xc00039a620: wrote CONTINUATION stream=1 len=14
        2024-04-03 10:13:54.0781811 Framer 0xc00039a620: wrote CONTINUATION stream=1 len=14
        2024-04-03 10:13:54.0781811 Framer 0xc00039a620: wrote CONTINUATION stream=1 len=14
...
        2024-04-03 10:13:54.1315738 Framer 0xc00039a620: wrote CONTINUATION stream=1 len=15
        2024-04-03 10:13:54.1315738 Framer 0xc00039a620: wrote CONTINUATION stream=1 len=15
        2024-04-03 10:13:54.1315738 Framer 0xc00039a620: wrote CONTINUATION stream=1 len=15
        2024-04-03 10:13:54.1315738 Framer 0xc00039a620: wrote CONTINUATION stream=1 len=15
        2024-04-03 10:13:54.1323785 Framer 0xc00039a620: wrote CONTINUATION stream=1 len=15
        2024-04-03 10:13:54.1323785 Framer 0xc00039a620: wrote CONTINUATION stream=1 len=15
        2024-04-03 10:13:54.1323785 Framer 0xc00039a620: wrote CONTINUATION stream=1 len=15
        2024-04-03 10:13:54.1324628 Framer 0xc00039a620: wrote CONTINUATION stream=1 len=15
        2024-04-03 10:13:54.1325307 Framer 0xc00039a620: wrote CONTINUATION flags=END_HEADERS stream=1 len=14
--- FAIL: TestServerContinuationFlood (0.08s)

watchflakes

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